Re: [PATCH 3/3] soc: mediatek: pwrap: add pwrap driver for MT6873/8192 SoCs
From: Hsin-hsiung Wang <hidden>
Date: 2020-07-22 04:26:09
Also in:
linux-devicetree, linux-mediatek, lkml
Hi, On Wed, 2020-07-22 at 00:51 +0200, Matthias Brugger wrote:
On 14/07/2020 11:53, Hsin-Hsiung Wang wrote:quoted
MT6873/8192 are highly integrated SoCs and use PMIC_MT6359 for power management. This patch adds pwrap master driver to access PMIC_MT6359. Signed-off-by: Hsin-Hsiung Wang <redacted> --- drivers/soc/mediatek/mtk-pmic-wrap.c | 98 ++++++++++++++++++++++++++++++++---- 1 file changed, 87 insertions(+), 11 deletions(-)diff --git a/drivers/soc/mediatek/mtk-pmic-wrap.c b/drivers/soc/mediatek/mtk-pmic-wrap.c index c897205..6e7f796f 100644 --- a/drivers/soc/mediatek/mtk-pmic-wrap.c +++ b/drivers/soc/mediatek/mtk-pmic-wrap.c@@ -24,11 +24,13 @@ #define PWRAP_MT8135_BRIDGE_WDT_SRC_EN 0x54 /* macro for wrapper status */ +#define PWRAP_GET_SWINF_2_FSM(x) (((x) >> 1) & 0x00000007) #define PWRAP_GET_WACS_RDATA(x) (((x) >> 0) & 0x0000ffff) #define PWRAP_GET_WACS_FSM(x) (((x) >> 16) & 0x00000007) #define PWRAP_GET_WACS_REQ(x) (((x) >> 19) & 0x00000001) #define PWRAP_STATE_SYNC_IDLE0 BIT(20) #define PWRAP_STATE_INIT_DONE0 BIT(21) +#define PWRAP_STATE_INIT_DONE1 BIT(15) /* macro for WACS FSM */ #define PWRAP_WACS_FSM_IDLE 0x00@@ -74,6 +76,7 @@ #define PWRAP_CAP_DCM BIT(2) #define PWRAP_CAP_INT1_EN BIT(3) #define PWRAP_CAP_WDT_SRC1 BIT(4) +#define PWRAP_CAP_ARB BIT(5)This commit should be two patches (at least). One adding PWRAP_CAP_ARB and then another one adding MT6873 support. Regards, Matthias
Thanks for the comment. I will update it in next patch.
quoted
/* defines for slave device wrapper registers */ enum dew_regs {
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